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arm: xlnx-ep108: Add bootloading

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Add bootloader support using standard ARM bootloader.

Reviewed-by: Alistair Francis <alistair.francis@xilinx.com>
Tested-by: Alistair Francis <alistair.francis@xilinx.com>
Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Message-id: b829abaf2b70d02b28e79301553cbd74afc416a1.1431381507.git.peter.crosthwaite@xilinx.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Crosthwaite 2015-05-14 19:23:30 -07:00 committed by Peter Maydell
parent b79b9d28f6
commit 082587b741
1 changed files with 9 additions and 0 deletions
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9
hw/arm/xlnx-ep108.c
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@ -28,6 +28,8 @@ typedef struct XlnxEP108 {
/* Max 2GB RAM */
#define EP108_MAX_RAM_SIZE 0x80000000ull
static struct arm_boot_info xlnx_ep108_binfo;
static void xlnx_ep108_init(MachineState *machine)
{
XlnxEP108 *s = g_new0(XlnxEP108, 1);
@ -57,6 +59,13 @@ static void xlnx_ep108_init(MachineState *machine)
memory_region_allocate_system_memory(&s->ddr_ram, NULL, "ddr-ram",
machine->ram_size);
memory_region_add_subregion(get_system_memory(), 0, &s->ddr_ram);
xlnx_ep108_binfo.ram_size = machine->ram_size;
xlnx_ep108_binfo.kernel_filename = machine->kernel_filename;
xlnx_ep108_binfo.kernel_cmdline = machine->kernel_cmdline;
xlnx_ep108_binfo.initrd_filename = machine->initrd_filename;
xlnx_ep108_binfo.loader_start = 0;
arm_load_kernel(&s->soc.cpu[0], &xlnx_ep108_binfo);
}
static QEMUMachine xlnx_ep108_machine = {